Have two computers? Ever wish you had an extra computer display? There's an app for that! With Air Display, you can turn your Mac into a wireless display, to extend the desktop of your other Mac or Windows computer.

Developed by Avatron Software, home of the popular Air Sharing and Print Sharing apps for iOS, Air Display lets you position your Mac next to your other computer, drag windows onto it, and interact with those windows as you would on any other computer display.

Versions:
• Download is for the host software.
• Client shareware version 3.4.2 for Mac OS X 10.8+ via the Mac App Store ($19.99)
• Client shareware version 3.2 for Mac OS X 10.6.3-19.14 ($19.99)
• Client commercial version for iPad and iPhone via the App Store ($14.99)
• Host legacy version 3.0.3 for OS X 10.8–10.9
• Host legacy version 2.1 for macOS 10.7
• Host legacy version 1.7 for macOS 10.6.8 (or for Air Display 1 clients)

Requirements:
OS X 10.10+ (Excluding 10.13.4–10.13.6)
64-bit Intel